日期:2014-05-16 浏览次数:20421 次
<div>sdgsdgo</div>
<div>tert</div>
<div>wsgs</div>
<div>tert</div>
<script type="text/javascript">
var odivs = document.getElementsByTagName("DIV");
for (var i = 0; i < odivs.length; i++) {
odivs[i].onclick = function() {
alert(this.innerHTML);
}
}
------解决方案--------------------
遍历dom,给dom添加click
<!DOCTYPE HTML>
<html>
<head>
<meta charset="gb2312" />
<title></title>
<style>
</style>
</head>
<body>
<div>123</div>
<div>123</div>
<div>123</div>
<div>123</div>
<script>
function test(object){
var tag = object.firstChild.tagName;
alert(tag)
}
var obj = document.getElementsByTagName('div');
for(var i = 0, len = obj.length; i < len; i++){
obj[i].onclick = function(){
test(this)
}
}
</script>
</body>
</html>